AJK-22039-25058 · OpenVSafe

Timeline

Registration Vaccinations Survey responses Call reports Cases without a report Call attempts Call successful Pregnancy survey

2021-05-06
Dose 1 — Pfizer-BioNTech
2021-06-01
Dose 2 — Pfizer-BioNTech
2022-01-25
Registered in v-safe
2022-01-25
Dose 3 — Pfizer-BioNTech
2022-01-26
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-27
Survey response — days 1–6 daily, dose 3
MedDRA: Feeling hot, Flushing — Feeling: Good · Fever

Free text: Felt flushed/feverish but my temperature was normal

MedDRA releases: 2024-11 · check-in free text available
2022-01-28
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-01-29
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Muscle or body aches, Abdominal pain · Be unable to do your normal daily activities

Adult check-in
2022-01-30
Health check-in — days 1–6 daily, dose 3
Feeling: Fair · Muscle or body aches, Abdominal pain

Adult check-in
2022-01-31
Health check-in — days 1–6 daily, dose 3
Feeling: Good · None

Adult check-in
2022-02-01
Health check-in — day 7, dose 3
Feeling: Good · None

Adult check-in
2022-02-08
Health check-in — day 14, dose 3
Feeling: Good

Adult check-in
2022-02-15
Health check-in — day 21, dose 3
Feeling: Good

Adult check-in
2022-02-22
Health check-in — day 28, dose 3
Feeling: Good

Adult check-in
2022-03-01
Health check-in — day 35, dose 3
Feeling: Good

Adult check-in
2022-03-08
Health check-in — day 42, dose 3
Feeling: Good

Adult check-in
2022-04-26
Health check-in — 3 months, dose 3
Feeling: Good

Adult check-in
2022-07-26
Health check-in — 6 months, dose 3
Feeling: Good

Adult check-in
2023-01-25
Survey response — 12 months, dose 3
MedDRA: Nasopharyngitis — Feeling: Fair · Be unable to work or attend school

MedDRA releases: 2024-11

Vaccinations

Dose	Date	Manufacturer	Co-administered
1	2021-05-06	Pfizer-BioNTech	No
2	2021-06-01	Pfizer-BioNTech	No
3	2022-01-25	Pfizer-BioNTech	No

Free text

Release 11 — days 1–6 daily, dose 3

2022-01-27

Systemic reaction (other): Felt flushed/feverish but my temperature was normal

Each entry is dated by the survey it was written in (the CDC re-sent the releases with survey dates in 2025); click a date to see that survey response. The CDC cut some text off at about 250 characters: symptoms in every release, and the other two fields in releases 9-12. Those entries are marked "cut off by CDC".

MedDRA terms by release

Field	Preferred term	2021-09	2023-04	2024-11
SD	Nasopharyngitis	·	·	✓
SRO	Feeling hot	·	·	✓
SRO	Flushing	·	·	✓

✓ active code · ○ coded but marked inactive · blank = not in that release